Connection · one ticket · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026
Dallas-Fort Worth → Jacksonville via Atlanta: arrives on time 73%
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05:30 DFW → 08:42 ATLDL 401 · Delta · 2h 12m · 92% on time, 4.1% cancelled
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48m layover in Atlanta (ATL) · 45 min minimum on one ticket
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09:30 ATL → 10:43 JAXDL 2356 · Delta · 1h 13m · 89% on time, 1.8% cancelled
Total trip 4h 13m, scheduled departure to arrival (Jacksonville is 1 h ahead of Dallas-Fort Worth). Times are local. Both flew on 55 of the last 56 days.
Makes the connection87%The first flight arrived more than 3 minutes late on 13% of the days it flew: too late for the 45-minute minimum connection on a 48m layover.
Arrives on time73%First flight not cancelled (4.1% are) × connection made (87%) × second flight not cancelled (1.8% are) and within 15 minutes (89%).
Total trip4h 13mDFW 05:30 to JAX 10:43, layover included
Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.